Lincoln NAVIGATOR 2022 Supplemental Owner's Manual page 76

Park the booster vehicle close to the hood
of the disabled vehicle, making sure the two
vehicles do not touch.
JUMP STARTING THE VEHICLE
Connecting the Jumper Cables
WARNING: Do not connect the
negative jumper cable to any other part of
your vehicle. Use the ground point.
Note: If you are using a jump pack or booster
box, follow the manufacturer's instructions.
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing
Crash and Breakdown Information
E355173
1. Pull the red rubber boot backward.
Connect the positive (+) jumper cable to
the positive (+) terminal of the discharged
battery.
73
2. Connect the other end of the positive (+)
jumper cable to the positive (+) terminal
of the booster vehicle battery.
3. Connect the negative (-) jumper cable to
the negative (-) terminal of the booster
vehicle battery.
4. Make the final connection of the negative
(-) jumper cable to an exposed metal part
of the disabled vehicle's engine, as
shown in the following illustration, away
from the battery and fuel injection
system, or connect the negative (-)
jumper cable to a ground connection
point if available.
E355168